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http://dx.doi.org/10.6113/TKPE.2011.16.2.199

Electrical Modeling of Lithium-Polymer Battery  

Im, Jae-Kwan (충북대 전기공학과)
Lim, Deok-Young (충북대 전기공학과)
Windarko, Novie Ayub (충북대 전기공학과)
Choi, Jae-Ho (충북대 전기공학부)
Chung, Gyo-Bum (홍익대 전자전기공학과)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.16, no.2, 2011 , pp. 199-207 More about this Journal
Abstract
Electrical modeling of lithium-polymer battery is very important for electric energy supply system. In this paper, electric equivalent circuit of lithium-polymer battery is proposed to simulate its dynamic characteristics. Maccor 8500 charge/discharge system is used to obtain the experimental data of lithium-polymer battery. Model parameters are calculated by using Matlab. This paper defines a R-C model for charging/discharging of battery and polynomial functions are used for OCV (Open Circuit Voltage) modeling. The proposed model is simulated with PSiM and then compared the simulation results with the experimental results to verify the validity of the proposed model.
Keywords
Li-polymer battery; Battery electrical modeling; Battery OCV; PSiM battery model;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
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